Research status and development trends of evaporative cooling air-conditioning technology in data centers  

作　　者：Junjie Chu Xiang Huang 

机构地区：[1]Institute of Building Environment and Energy,China Academy of Building Research,Beijing 100013,China [2]School of Environmental and Chemical Engineering,Xi’an Polytechnic University,Xi’an 710048,China

出　　处：《Energy and Built Environment》2023年第1期86-110,共25页能源与人工环境（英文）

基　　金：This study was supported by the Shenzhen Sustainable Development Science and Technology Project(2021N033);the National Key Research and Development Program(2016YFC0700404);the National Natural Science Foundation of China(51676145).

摘　　要：This paper systematically describes the technical principles,evaluation indicators,system forms and research progress of air-side evaporative cooling air conditioning systems,water-side evaporative cooling air conditioning systems and freon-side evaporative cold coagulation heat air conditioning systems of Data center.In order to reduce the energy consumption of the refrigeration and air-conditioning system in the Data center,the applica-tion conditions and scenarios of the different forms of evaporative cooling air-conditioning systems should be considered comprehensively.Therefore,it is very important that the renewable energy-dry air can be used to the greatest extent.These efforts would contribute to China’s 2030"Carbon Peak"and 2060"Carbon Neutral."

关 键 词：Data center Evaporative cooling Air-side Water-side Freon-side 

分 类 号：TQ051.5[化学工程]